Overview
The HCF4016BEY, produced by STMicroelectronics, is a quad bilateral switch integrated circuit fabricated in Metal Oxide Semiconductor (MOS) technology. This device is available in DIP and SOP packages, making it versatile for various applications. It is designed for the transmission or multiplexing of analog or digital signals, featuring four independent bilateral switches each controlled by a single control signal input. The HCF4016BEY is known for its high degree of linearity, low distortion, and extremely low off-switch leakage, making it suitable for a wide range of electronic systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VDD) | 3 to 20 | V |
| Input Voltage (VI) | 0 to VDD + 0.5 | V |
| Operating Temperature | -55 to +125 | °C |
| On Resistance (RON) | 200 to 400 | Ω |
| On Resistance Match | ±10 Ω (typ.) over 15V signal input range | Ω |
| Off Switch Leakage | 100 pA (typ.) at VDD - VSS = 18V, Tamb = 25°C | A |
| Control Input Impedance | 10^12 Ω (typ.) | Ω |
| Crosstalk Between Switches | -50 dB (typ.) at fIS = 0.9 MHz, RL = 1 KΩ | dB |
| Frequency Response Switch On | 40 MHz (typ.) | MHz |
| Quiescent Current | 0.01 to 5 μA | μA |
| Power Dissipation per Package | 200 mW | mW |
Key Features
- High degree of linearity: < 0.5% distortion at fIS = 1 KHz, VIS = 5 Vpp, VDD - VSS > 10V, RL = 10 KΩ.
- Extremely low off-switch leakage resulting in very low offset current and high effective off resistance.
- High control input impedance: 10^12 Ω (typ.), isolating the control circuit from the signal circuit.
- Low crosstalk between switches: -50 dB (typ.) at fIS = 0.9 MHz, RL = 1 KΩ.
- Matched control-input to signal-output capacitance, reducing output signal transients.
- High frequency response: 40 MHz (typ.) for switch-on operation.
- Low quiescent current: up to 5 μA.
Applications
- Transmission or multiplexing of analog or digital signals.
- Audio and video switching applications.
- Telecommunication systems.
- Industrial control systems.
- Medical devices requiring low noise and high linearity.
Q & A
- What is the HCF4016BEY used for?
The HCF4016BEY is used for the transmission or multiplexing of analog or digital signals.
- What are the available package types for the HCF4016BEY?
The HCF4016BEY is available in DIP and SOP packages.
- What is the typical on resistance of the HCF4016BEY?
The typical on resistance is 280 Ω for 15V operation.
- What is the maximum operating temperature of the HCF4016BEY?
The maximum operating temperature is +125°C.
- What is the quiescent current of the HCF4016BEY?
The quiescent current ranges from 0.01 to 5 μA.
- How many independent bilateral switches does the HCF4016BEY have?
The HCF4016BEY has four independent bilateral switches.
- What is the frequency response of the HCF4016BEY when the switch is on?
The frequency response is 40 MHz (typ.).
- What is the crosstalk between switches in the HCF4016BEY?
The crosstalk is -50 dB (typ.) at fIS = 0.9 MHz, RL = 1 KΩ.
- Is the HCF4016BEY suitable for high-impedance control inputs?
Yes, it has a high control input impedance of 10^12 Ω (typ.).
- What is the power dissipation per package for the HCF4016BEY?
The power dissipation per package is 200 mW.
